00952naa a2200217 a 450000100080000000500110000800800410001902400410006010000170010124501030011826000090022152002290023065000180045965300250047765300260050265300180052865300410054670000210058770000230060877301030063119726002016-02-22       2013    bl uuuu     u00u1 u    #d7 a10.1590/S1516-891320130050000082DOI1 aGURAK, P. D.  aProduction of grape juice powder obtained by freeze-drying after concentration by reverse osmosis.  c2013  aThis study aimed to evaluate the freeze-drying process for obtaining grape juice powder by reverse osmosis using 50% grape juice pre-concentrated (28.5 °Brix) and 50% hydrocolloids (37.5% maltodextrin and 12.5% arabic gum).  aGoma Arábica  aCompostos fenólicos  aDifração de raios-x  aMaltodextrina  aMicroscopia eletrônica de varredura1 aCABRAL, L. M. C.1 aROCHA-LEÃO, M. H.  tBrazilian Archives of Biology and Technology, Curitibagv. 56, n. 6, p. 1011-1017, nov./dez. 2013.